Finding the Fourth Proportional to 4,488.85, 6,747.86 and 4,466.98

Step by Step Solution

1. Step 1: Write the proportion equation
   4,488.85 : 6,747.86 = 4,466.98 : x
2. Step 2: Convert to fraction form
   4,488.85/6,747.86 = 4,466.98/x
3. Step 3: Cross multiply
   4,488.85x = 6,747.86 × 4,466.98
4. Step 4: Simplify right side
   4,488.85x = 30,142,555.66
5. Step 5: Solve for x
   x = 30,142,555.66/4,488.85
6. Step 6: Final answer
   x = 6,714.98